====== Dihydrosphingosine 8μM R08 exp476 ====== ==== Mechanism of Action ==== Inhibits cytosolic phospholipase A2α (cPLA2α) activity * **Class / Subclass 1:** Metabolism / Metabolite ==== Technical Notes ==== * **PubChem Name:** %%Sphinganine%% * **Synonyms:** N/A * **CAS #:** 764-22-7 * **PubChem CID:** [[https://pubchem.ncbi.nlm.nih.gov/compound/91486|91486]] * **IUPAC:** %%(2S,3R)-2-aminooctadecane-1,3-diol%% * **INCHI Name:** InChI=1S/C18H39NO2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-18(21)17(19)16-20/h17-18,20-21H,2-16,19H2,1H3/t17-,18+/m0/s1 * **INCHI Key:** OTKJDMGTUTTYMP-ZWKOTPCHSA-N * **Molecular Weight:** 301.5 * **Canonical SMILES:** CCCCCCCCCCCCCCCC(C(CO)N)O * **Isomeric SMILES:** CCCCCCCCCCCCCCC[C@H]([C@H](CO)N)O * **Molecular Formula:** C18H39NO2 {{:chemogenomics:structures:chem-0285.svg?nolink}} * **Supplier Name:** Toronto Research Chemicals * **Catalog #:** D449400 * **Lot #:** 2-UTS-154-1 * **HRMS (ESI-TOF) m/z:** (M+H)+ Calcd for C18H39NO2 302.30536; found 302.30628 * **Platform ID:** Dihydrosphingosine * **Min:** -10.6873; **Max:** 99.7582 {{:chemogenomics:dose_response:dr_610.png?nolink&500 |}} \\ \\ \\ \\ |< 300px 100px 200px >| ^ IC ^ Concentration (µM) ^ | IC10 |8.3490 | | IC20 |9.1120 | | IC30 |9.6580 | | IC40 |10.1300 | | IC50 |10.5800 | | IC60 |11.0600 | | IC70 |11.5900 | | IC80 |12.2900 | | IC90 |13.4100 | \\ ==== Screen Summary ==== * **Round**: 08 * **Dose**: 8µM * **Days of incubation**: 8 * **Doublings**: 6.8 * **Numbers of reads**: 18647851 ==== Screen Results ==== ^Sensitive/Resistant hits (FDR<0.05)^CRANKS^Score Plot^Top 30 Genes^Screen Similarity^Top 30 Sensitive GO terms^Top 30 Resistant GO terms^ |2/1|[[https://files.tyerslab.com/files/public/chemogenomics/cranks/Dihydrosphingosine_8uM_Round-8_exp476.txt|Scores]]|||||| {{:chemogenomics:cranks_plots:exp476.png?nolink}} ^Gene^CRANKS Score^FDR^ |[[:human_genes:S:SGPL1|SGPL1]]|-5.02|<0.01| |[[:human_genes:P:PDXK|PDXK]]|-4.45|<0.01| |[[:human_genes:C:CCDC101|CCDC101]]|-2.64|0.05| |[[:human_genes:N:NAA10|NAA10]]|-2.51|0.28| |[[:human_genes:R:RAB11A|RAB11A]]|-2.38|0.28| |[[:human_genes:P:PACS1|PACS1]]|-2.29|0.42| |[[:human_genes:R:R3HCC1|R3HCC1]]|-2.27|0.42| |[[:human_genes:D:DPAGT1|DPAGT1]]|-2.24|0.41| |[[:human_genes:C:CCDC67|CCDC67]]|-2.22|0.28| |[[:human_genes:N:NPTN|NPTN]]|-2.22|0.28| |[[:human_genes:S:SNF8|SNF8]]|-2.18|0.42| |[[:human_genes:A:ARL1|ARL1]]|-2.14|0.38| |[[:human_genes:M:MS4A13|MS4A13]]|-2.13|0.83| |[[:human_genes:P:PPP1CA|PPP1CA]]|-2.09|0.41| |[[:human_genes:A:AVIL|AVIL]]|-2.08|0.44| |[[:human_genes:S:SNRPD3|SNRPD3]]|-2.08|0.86| |[[:human_genes:K:KCTD2|KCTD2]]|-2.06|0.42| |[[:human_genes:U:UHRF1|UHRF1]]|-2.04|0.61| |[[:human_genes:F:FAM207A|FAM207A]]|-2.02|0.42| |[[:human_genes:K:KIF2A|KIF2A]]|-2.01|0.42| |[[:human_genes:C:C7orf65|C7orf65]]|-1.99|0.43| |[[:human_genes:S:SARS|SARS]]|-1.98|0.87| |[[:human_genes:D:DOPEY1|DOPEY1]]|-1.98|0.43| |[[:human_genes:A:ABCA13|ABCA13]]|-1.95|0.56| |[[:human_genes:R:RTCB|RTCB]]|-1.94|0.75| |[[:human_genes:A:ACSL4|ACSL4]]|-1.94|0.56| |[[:human_genes:E:ENO1|ENO1]]|-1.93|0.75| |[[:human_genes:K:KLHL32|KLHL32]]|-1.93|0.50| |[[:human_genes:D:DHX36|DHX36]]|-1.91|0.61| |[[:human_genes:F:FOXF2|FOXF2]]|-1.90|0.62| |[[:human_genes:T:TKTL1|TKTL1]]|1.97|0.54| |[[:human_genes:P:PABPC4|PABPC4]]|1.98|0.54| |[[:human_genes:R:RPS19|RPS19]]|1.98|0.76| |[[:human_genes:N:NUDT11|NUDT11]]|2.00|0.54| |[[:human_genes:N:NUP88|NUP88]]|2.01|0.55| |[[:human_genes:N:NLRP2|NLRP2]]|2.02|0.59| |[[:human_genes:Z:ZC3H3|ZC3H3]]|2.03|0.54| |[[:human_genes:S:SP8|SP8]]|2.04|0.54| |[[:human_genes:C:C11orf63|C11orf63]]|2.06|0.43| |[[:human_genes:K:KIAA0947|KIAA0947]]|2.06|0.54| |[[:human_genes:S:S100A2|S100A2]]|2.07|0.43| |[[:human_genes:Y:YIPF4|YIPF4]]|2.11|0.43| |[[:human_genes:Z:ZBED2|ZBED2]]|2.13|0.67| |[[:human_genes:A:ANKRD40|ANKRD40]]|2.13|0.57| |[[:human_genes:F:FZD6|FZD6]]|2.15|0.39| |[[:human_genes:O:OR4D11|OR4D11]]|2.16|0.39| |[[:human_genes:D:DDX46|DDX46]]|2.17|0.77| |[[:human_genes:P:POLE2|POLE2]]|2.17|0.67| |[[:human_genes:U:UTP11L|UTP11L]]|2.20|0.39| |[[:human_genes:D:DYNC1H1|DYNC1H1]]|2.21|0.75| |[[:human_genes:E:EIF6|EIF6]]|2.23|0.66| |[[:human_genes:W:WDR66|WDR66]]|2.26|0.59| |[[:human_genes:E:EXOSC3|EXOSC3]]|2.29|0.39| |[[:human_genes:C:CDC45|CDC45]]|2.34|0.59| |[[:human_genes:R:RNPC3|RNPC3]]|2.35|0.39| |[[:human_genes:P:PSMC4|PSMC4]]|2.45|0.39| |[[:human_genes:P:PNO1|PNO1]]|2.76|0.43| |[[:human_genes:F:FIP1L1|FIP1L1]]|2.78|0.11| |[[:human_genes:P:PCDHB11|PCDHB11]]|2.89|0.04| |[[:human_genes:R:RPA1|RPA1]]|3.17|0.54| ^Screen^Correlation^Plot^ |[[:results:exp139|Nicotinamide Riboside 100μM R03 exp139]]|0.057|| {{:chemogenomics:comparison_plots:exp139_vs_exp476.png?nolink |}} No GO term hits below threshold. (FDR <0.05) ^GO Term^Fold Change^Genes^ |RNA processing|6.65|FIP1L1,RNPC3,EXOSC3,EIF6,UTP11,DDX46,ZC3H3,RPS19,PABPC4,DDX41|